Usermode/libc - Fix strchr and strrchr behavior

[tpg/acess2.git] / Usermode / Libraries / libc.so_src / include_exp / signal.h

diff --git a/Usermode/Libraries/libc.so_src/include_exp/signal.h b/Usermode/Libraries/libc.so_src/include_exp/signal.h
index 03816f3..38de258 100644 (file)
--- a/Usermode/Libraries/libc.so_src/include_exp/signal.h
+++ b/Usermode/Libraries/libc.so_src/include_exp/signal.h
@@ -8,32 +8,60 @@
 #ifndef _SIGNAL_H_
 #define _SIGNAL_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "signal_list.h"
+
 typedef void (*sighandler_t)(int);
 
-#define SIG_IGN        ((void*)1)
-#define SIG_DFL        ((void*)0)
-#define SIG_ERR        ((void*)-1)
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT        3
-#define SIGILL 4
-#define        SIGABRT 6
-#define SIGFPE 8
-#define SIGKILL        9
-#define SIGSEGV        11
-//#define SIGPIPE      13
-#define SIGALRM        14
-#define SIGTERM        15
-#define SIGUSR1        16
-#define SIGUSR2        17
-
-#define SIGPIPE        1001
-#define SIGCHLD        1002
+//! Atomic integer type
+typedef volatile int   sig_atomic_t;
+
+#define SIG_IGN        ((sighandler_t)1)
+#define SIG_DFL        ((sighandler_t)0)
+#define SIG_ERR        ((sighandler_t)-1)
 
 extern sighandler_t    signal(int signum, sighandler_t handler);
 
 extern int     raise(int sig);
 
+#include <sys/types.h> // libposix
+
+typedef long long unsigned int sigset_t;
+extern int     sigemptyset(sigset_t *set);
+extern int     sigfillset(sigset_t *set);
+
+typedef struct siginfo_s       siginfo_t;
+
+struct siginfo_s
+{
+       int     si_signo;
+       int     si_errno;
+       int     si_code;
+       int     si_trapno;
+       pid_t   si_pid;
+       uid_t   si_uid;
+       int     si_status;
+       // TODO: There's others
+};
+
+struct sigaction
+{
+       sighandler_t    sa_handler;
+       //void  (*sa_sigaction)(int, siginfo_t *, void *);
+       sigset_t        sa_mask;
+       int     sa_flags;
+};
+
+#define SA_NOCLDSTOP   0x001
+
+extern int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact);
+
+#if __cplusplus
+}
+#endif
+
 #endif